Einstein’s famous equation which states that mass and energy are interchangeable is__________.
A. E = mc2
B. E = cm2
C. M = ec2
D. M = ce2
CNG stands for________________.
A. Converted Natural Gas
B. Conduced Natural Gas
C. Conducted Natural Gas
D. Compressed Natural Gas (more…)
Which from the following is NOT a conductor?
A. Aluminium
B. Gold
C. Graphite
D. All are conductors (more…)
The most densest substance on the Earth is __________.
A. Platinum
B. Copper
C. Steel
D. Osmium (more…)
Long-sight defect could be corrected by using
__________ lens.
A. concave
B. Convex
C. diverging
D. none of these (more…)
Very High Frequency (VHF) have __________ wavelengths.
A. shorter
B. shortest
C. longer
D. longest
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